A woman stands with her children on the crowd at a referendum rally in Irbil, Friday, September 22, 2017. Thousands gathered in the Irbil soccer stadium in support of Monday's referendum vote for Kurdish independence. (Photo by Bram Janssen/AP Photo)





People walk on a flooded street in the aftermath of Hurricane Maria in San Juan, Puerto Rico on September 22, 2017. Puerto Rico battled dangerous floods Friday after Hurricane Maria ravaged the island, as rescuers raced against time to reach residents trapped in their homes and the death toll climbed to 33. Puerto Rico Governor Ricardo Rossello called Maria the most devastating storm in a century after it destroyed the US territory' s electricity and telecommunications infrastructure. (Photo by Ricardo Arduengo/AFP Photo)





An aerial view of Roseau, capital of the Caribbean island Dominica, shows destruction September 21, 2017, three days after passage of Hurricane Maria. Dominica, located near the French islands of Martinique and Guadeloupe, has been almost completely cut off from the world since the imapact of the hurricane. (Photo by Lionel Chamoiseau/AFP Photo)





A group of the Iranian Turkmen, who are members of the Basij paramilitary force march in a military parade marking the 37th anniversary of Iraq's 1980 invasion of Iran, in front of the shrine of late revolutionary founder Ayatollah Khomeini, just outside Tehran, Iran, Friday, September 22, 2017. Iran's Revolutionary Guard has unveiled its latest ballistic missile with a range of 2,000 kilometers – about 1,250 miles – capable of reaching much of the Middle East, including Israel. (Photo by Ebrahim Noroozi/AP Photo)





Iran's President Hassan Rouhani, center, reviews a military parade during the 37th anniversary of Iraq's 1980 invasion of Iran, in front of the shrine of the late revolutionary founder, Ayatollah Khomeini, just outside Tehran, Iran, Friday, September 22, 2017. (Photo by Ebrahim Noroozi/AP Photo)





Iranian Arabs who are members of the paramilitary Basij force march in a military parade marking the 37th anniversary of Iraq's 1980 invasion of Iran, in front of the shrine of late revolutionary founder Ayatollah Khomeini, just outside Tehran, Iran, Friday, September 22, 2017. (Photo by Ebrahim Noroozi/AP Photo)





Iraqi salt workers harvest salt in saline water in the town of Diwaniyah, around 160 kilometres (100 miles) south of the capital Baghdad. The salt harvest season in Iraq lasts from April until October annually, as workers cultivate the marshes left by the rain, selling the salt by the bag for a sum of 5000 Iraqi dinars (equivalent to 4 US dollars), to be later sold to laboratories for crushing and purification. (Photo by Haidar Hamdani/AFP Photo)





People carry a body of a villager allegedly killed by mortar fired from Indian forces in Sialkot, Pakistan, Friday, September 22, 2017. Many Pakistani villagers were killed and others were wounded in an overnight cross-border shooting by India in the disputed Himalayan region of Kashmir, Pakistan's military said Friday. (Photo by Shahid Ikram/AP Photo)





A police officer takes a position during an operation in the Rocinha slum in Rio de Janeiro, Brazil, Friday, September 22, 2017. Shootouts have erupted in several areas of Rio de Janeiro, prompting Brazilian authorities to shut roads and close schools. (Photo by Leo Correa/AP Photo)





A woman walks past police officer as he takes position during an operation at the Rocinha slum in Rio de Janeiro, Brazil, Friday, September 22, 2017. (Photo by Leo Correa/AP Photo)





A police officer takes a position during an operation in the Rocinha slum in Rio de Janeiro, Brazil, Friday, September 22, 2017. (Photo by Leo Correa/AP Photo)





Detail of the high relief featuring a blueprint of the Sturmgewehr StG 44 rifle at the base of a newly unveiled monument to Mikhail Kalashnikov, the inventor of the AK-47 assault rifle, by Salavat Shcherbakov in central Moscow, Russia on September 22, 2017. The Russian Military Historical Society, which commissioned the monument, has announced that the high relief is to be removed since the AK-47 is not related to the German rifle. (Photo by Mikhail Pochuyev/TASS via Getty Images)





A man uses an angle grinder as he removes a sketch allegedly featuring German StG44 rifle from a fragment of the newly unveiled monument to Mikhail Kalashnikov, the inventor of the AK-47 assault rifle, in downtown Moscow on September 22, 2017. (Photo by Mladen Antonov/AFP Photo)





Tourists from Russia and United Kingdom bathe in mud in the Mediterranean resort town of Dalyan, Mugla province, Turkey, September 21, 2017. (Photo by Murad Sezer/Reuters)





Tourists from the United Kingdom bathe in mud in the Mediterranean resort town of Dalyan, Mugla province, Turkey, September 21, 2017. (Photo by Murad Sezer/Reuters)





Tourists pose for a photographer as they bathe in mud in the Mediterranean resort town of Dalyan, Mugla province, Turkey, September 21, 2017. (Photo by Murad Sezer/Reuters)





A hot air balloon starts to take part in the International GermanCup hot air balloon meeting on September 22, 2017 in Pforzheim, southwestern Germany. (Photo by Uli Deck/AFP Photo/DPA)





Fighters of the Hashed al-Shaabi (Popular Mobilisation) paramilitaries flash the victory gesture while riding in the back of a truck advancing towards the northern Iraqi town of Sharqat on September 22, 2017. Iraqi forces achieved the first goal of a new offensive against the Islamic State group, penetrating the northern town of Sharqat. Sharqat is the first goal of a major offensive launched to recapture an Islamic State (IS) group-held enclave centred on the insurgent bastion of Hawija in the province of Kirkuk, 300 kilometres (185 miles) northwest of Baghdad, one of just two pockets still controlled by the jihadists in Iraq. (Photo by Ahmad Al-Rubaye/AFP Photo)





Russian Foreign Minister Sergey Lavrov reacts as he sits on a wobbly chair as he arrives for a news conference at United Nations headquarters, Friday, September 22, 2017. (Photo by Mary Altaffer/AP Photo)





Activist Amal Clooney (R) attends a United Nations Security Council meeting set to adopt a resolution to help preserve evidence of Islamic State crimes in Iraq, during the 72nd United Nations General Assembly at U.N. Headquarters in New York, U.S., September 21, 2017. (Photo by Brendan Mcdermid/Reuters)





Volunteers and soldiers remove a destroyed vehicle from a parking lot of a four-story clothing factory felled by a 7.1 magnitude earthquake, in Mexico City, Friday, September 22, 2017. Mexican officials are promising to keep up the search for survivors as rescue operations stretch into a fourth day following Tuesday's major earthquake that devastated Mexico City and nearby states. (Photo by Dario Lopez-Mills/AP Photo)





People wear dust masks as they watch rescuers work to save people believed to be still alive inside a collapsed office building in the Roma Norte neighborhood of Mexico City, September 22, 2017, more than three days after a 7.1 magnitude earthquake. Hope mixed with fear Friday in Mexico City, where families awaited word of their loved ones trapped in rubble. (Photo by Rebecca Blackwell/AP Photo)





Prime Minister Justin Trudeau receives a gift from President of Ukraine, Petro Poroshenko during the Ukrainian Canadian Congress Invictus Gala, held in Toronto on Friday, September 22, 2017. (Photo by Christopher Katsarov/The Canadian Press via AP Photo)





In this photo released by Leofoo Tourism Group, people gathered to form a shape of rhino to mark the 8th anniversary of World Rhino Day outside an animal-themed park in Hsinchu County, Taiwan, Friday, September 22, 2017. Hundreds of people took part in the rally organized for the first time in Taiwan to raise awareness to worldwide effort to save rhinos from extinction. Participants gathered put red stickers on their noses, a symbol of rhinos bleeding from their nose who have lost their horn. (Photo by Leofoo Tourism Group via AP Photo)





A fan wipes her lip after she was hit on the mouth by a foul ball hit by Kansas City Royals' Brandon Moss during the third inning of the Royals' baseball game against the Chicago White Sox, Friday, September 22, 2017, in Chicago. (Photo by David Banks/AP Photo)